test-utils-base/com.splendo.kaluga.test.base/UIThreadTest

UIThreadTest

abstract class UIThreadTest<Context : UIThreadTest.TestContext> : BaseUIThreadTest<Unit, Context>

This class allows a test block to be run on the UI thread inside a custom context that is also created in the UI Thread.

While normally iOS tests already run on the UI thread, this prevents the Main dispatcher from working as long as that Thread is blocked, so this class is mostly used in conjunction with the com.splendo.kaluga.test.base.mainBackground entry point.

It is useful for Kotlin Native classes that only work when created on the UI thread, as it eases dealing with immutability and allows a shared context.

Inheritors

SimpleUIThreadTest

Constructors

constructor()

Types

EmptyTestContext

class EmptyTestContext : UIThreadTest.TestContext

interface TestContext : BaseUIThreadTest.TestContext

Properties

createTestContext

abstract val createTestContext: suspend (scope: CoroutineScope) -> Context

Creates the Test Context based on a CoroutineScope

createTestContextWithConfiguration

open override val createTestContextWithConfiguration: suspend (configuration: Unit, scope: CoroutineScope) -> Context

Creates the TestContext based on Configuration and CoroutineScope

Functions

expect open fun afterTest()

expect open fun beforeTest()

fun testOnUIThread(configuration: Unit, cancelScopeAfterTest: Boolean = false, block: suspend Context.() -> Unit)

fun testOnUIThread(cancelScopeAfterTest: Boolean = false, block: suspend Context.() -> Unit)

Run your test block on the UI thread and inside the TestContext.